136972012 (number)

136972012 is an even 9-digits composite number following 136972011 and preceding 136972013. In scientific notation, it is written as 1.36972012 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 66276720 positive integers (up to 136972012) that are relatively prime to 136972012.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred seventy-two thousand twelve

Notation

Scientific notation 1.36972012 × 10^8
Engineering notation 1.36972012 × 10^6

Prime Factorization of 136972012

Prime Factorization 2 × 2 × 31 × 1104613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68486006
Product of the distinct prime numbers

The prime factorization of 136972012 is 2 × 2 × 31 × 1104613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 4, 50, 379, 325, 857, 3387, 2948, 74407, 291643, 403552, 7081075, 4464700, 3545903, 39871823, 700485177, 752957409, 6947088104, 7104346390

Basic calculations (n = 136972012)

Multiplication

n×y
n×2 273944024
n×3 410916036
n×4 547888048
n×5 684860060

Division

n÷y
n÷2 68486006
n÷3 45657337.333333
n÷3 34243003
n÷5 27394402.4

Exponentiation

ny
n2 18761332071328144
n3 2.5697774016099E+24
n4 3.5198758109065E+32
n5 4.8212447180999E+40

Nth Root

y√n
2√n 11703.504261545
3√n 515.47856605529
4√n 108.18273550592
5√n 42.396144826053

Divisors of 136972012

1, 2, 4, 31, 62, 124, 1104613, 2209226, 4418452, 34243003, 68486006, 136972012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136972011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136972012 can be divided by 12 positive divisors. The sum of these divisors (counting 136972012) is 1, the average is 0.083333333333333.

Base conversion 136972012

Base System Value
2 Binary 1000001010100000011011101100
3 Ternary 100112201220021111
4 Quaternary 20022200123230
5 Quinary 240031101022
6 Senary 21331441404
8 Octal 1012403354
10 Decimal 136972012
12 Duodecimal 39a56264
16 Hexadecimal 82a06ec
20 Vigesimal 22g1a0c
36 Base36 29jsa4

Cryptographic Hash Functions

md5 66bdbf8de00b5bb10215af9f31a2f892
sha1 346f0280167d21e06ba493d05f4ef07d13e2f985
sha256 a2a719c61b74956be04c0b59cb896ef1fbb09e59454625685a49f0d39eb96454
sha512 d1add4587720bf36fe7dcb0ab97787f2cbf4a1aa4430e1808b1fe826b52e2d7b252e2f9d8c41f739eda7dac1d56478ac2912cf28c69267860b169e590f495a26
ripemd-160 a53c03aeb2d81d2facf90cacdc9c5b6027254297

136972012 as geometric shapes

Circle

Radius = n
Diameter 273944024
Circumference 860620533.29323
Area 5.8940463006843E+16

Sphere

Radius = n
Volume 1.0764258408345E+25
Surface area 2.3576185202737E+17
Circumference 860620533.29323

Square

Length = n
Perimeter 547888048
Area 18761332071328144
Diagonal 193707677.03593

Cube

Length = n
Surface area 112567992427968864
Volume 2.5697774016099E+24
Space diagonal 237242483.99893

Equilateral Triangle

Length = n
Perimeter 410916036
Area 8.1238950913029E+15
Altitude 118621241.99947

Triangular Pyramid

Length = n
Surface area 8.1238950913029E+15
Volume 3.0285117113639E+23
Height 64569225.678643